package com.woniu.config;

import com.woniu.interceptor.LoginInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
*
* */
@Configuration
public class WebMvcConfig implements WebMvcConfigurer {

   @Autowired
    private LoginInterceptor loginInterceptor;

    /**
    * 注册主机拦截器的方法
    * */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
       registry.addInterceptor(loginInterceptor)
                .addPathPatterns("/**")     // 拦截所有请求
                .excludePathPatterns("/employee/login")
                .order(1);                  // 数字越小越先执行
    }
}
